A calcium-rich zeolite, an analogue of analcime, typically colorless or white. It shares zeolite properties of purification and mental clarity.
Colorless, White, Greyish, often forms pseudocubic (trapezohedral) crystals
Wairakite is classified as a tectosilicate minerals, zeolite group mineral which typically crystallizes in the monoclinic system. Its chemical formula is Ca8(Al16Si32O96)•16H2O.